Inventor · disambiguated record
David C. Whritenour
Also filed as: WHRITENOUR DAVID C
10 granted patents·1 pending application·86 citations·filing 1991–2005
88Inventor score
Top patents by PatentIndex Score
11 records- 0190US5294375AThermochromic materialsPOLAROID CORP·Filed 1991·Granted Mar 15, 1994·23 cites·18 claims
- 0282US5244771APhotographic products and processesPOLAROID CORP·Filed 1991·Granted Sep 14, 1993·25 cites·54 claims
- 0378US5716754AImage-recording materialsPOLAROID CORP·Filed 1996·Granted Feb 10, 1998·8 cites·21 claims
- 0477US5691458ABenzoisothiazole azo dyesPOLAROID CORP·Filed 1996·Granted Nov 25, 1997·18 cites·7 claims
- 0553US6103912APhotographic products and processesPOLAROID CORP·Filed 1993·Granted Aug 15, 2000·4 cites·13 claims
- 0648US6657065B2Methods of making quinoline amidesPFIZER·Filed 2002·Granted Dec 2, 2003·0 cites·4 claims
- 0747US6417367B1Methods of making quinoline amidesPFIZER·Filed 2001·Granted Jul 9, 2002·0 cites·8 claims
- 0846US5811530AImage-recording materialsPOLAROID CORP·Filed 1997·Granted Sep 22, 1998·3 cites·3 claims
- 0946US5340689AImage-recording materials with cyclic 1,3-sulfur-nitrogen dye providing compoundsPOLAROID CORP·Filed 1993·Granted Aug 23, 1994·3 cites·32 claims
- 1042US2006014957A1Resolution of an aryl-fused azapolycyclic compoundPFIZER·Filed 2005·Application pending·0 cites
- 1141US5414091ADye-providing compoundsPOLAROID CORP·Filed 1994·Granted May 9, 1995·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →